baber/WOPTO huggingface dataset:
Patent JP-2008306968-A (JP)
Title: Device for cell electrophysiological sensor, and cell electrophysiological sensor using the same
Inventor: USHIO KOJI
IPC: G01N27/28
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the measuring accuracy of a cell electrophysiological sensor.  <P>SOLUTION: A device for the cell electrophysiological sensor is equipped with a cell-holing chip 11 and a substrate 9 for covering the sides of the cell-holding chip 11 so as to attain the objectives. Furthermore, the cell-holing chip 11 is provided with a conducting hole 14 connecting the upper and the lower surfaces thereof. The cell-holding chip 11 comprises silicon as the principal component. The substrate 9 is formed of glass and a hydrophilic film 16, composed of at least either silicon oxide or silicon nitride, is formed on each side of the cell-holing chip 11. The substrate 9 is heat-fused to the hydrophilic film 16. Thus, gaps between the sides of the cell-holding chip 11 and the substrate 9 can be reduced to raise airtightness and as a result, improve the measurement accuracy of the cell electrophysiological sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308381-A (JP)
Title: Manufacturing method of zinc oxide nanostructure and its junction method
Inventor: ISHIDA MASAHIKO
IPC: H01L31/042
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of zinc oxide nanostructure capable of forming a steric structure of zinc oxide nanostructure and a pn junction between zinc oxide nanostructures, and its junction method.  <P>SOLUTION: In this method, a local part 5 in a metal zinc nanostructure 1 is converted to a crystallized zinc oxide, by field-emission current generated by applying a local electric field 2 to the metal zinc nanostructure 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109923-A (JP)
Title: Resin pellet for raising underwater animal and plant, and resin pellet for plant cultivation, and underwater animal and plant raising method and plant raising method
Inventor: MORIMOTO MASACHIKA
IPC: C09K101/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide soil for raising underwater animals and plants, and to provide soil for plant cultivation, free from contaminating existing ground and the global environment.  <P>SOLUTION: The soil for raising underwater animals and plants is obtained by subjecting plant pieces to pressure hydrothermal treatment to bring cellulose fiber contained in the plant pieces to low molecule, producing a resin material from which liquid ingredient produced in the treatment is separated and removed, and granulating the resin material to a size of about 1-10 mm diameter. The soil for plant cultivation is obtained by subjecting plant pieces to pressure hydrothermal treatment to bring cellulose fiber contained in the plant pieces to low molecule, producing a resin material from which liquid ingredient produced in the treatment is separated and removed, and granulating the resin material to a size of about 1-10 mm diameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009006260-A (JP)
Title: Hydrogen separator
Inventor: NODA KENICHI
IPC: C01B3/38
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separating membrane which has an excellent hydrogen permeability and durability.  <P>SOLUTION: This hydrogen separator 1 has the hydrogen separating membrane 2 formed of a metal or an alloy with permselectivity to hydrogen and a protective film 3 arranged on one of the surfaces 11 of the hydrogen separating membrane 2. This protective film 3 is a reticulate form made up of metalloid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010691-A (JP)
Title: Imaging apparatus, imaging method, image processor, image processing program, and image processing method
Inventor: KOBAYASHI MASANOBU
IPC: H04N5/232
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of providing a more satisfactory imaged image (HDR image) by correcting a pixel signal with low reliability on the basis of a pixel signal with high reliability, to provide an imaging method, to provide an image processor, to provide an image processing program, and to provide an image processing method.  <P>SOLUTION: The imaging apparatus 100 includes: an imaging part 10 for imaging an object with exposure times T1 to T3 (T1<T2<T3); a switch (SW) 11 for switching output destinations of a pixel signal for each type of the exposure time; first to third memories 12 to 14 for storing pixel data corresponding to the exposure times T1 to T3; a signal fluctuation deciding part 15 for deciding the presence/absence of a fluctuation caused by a state change of an object on the basis of pixel data corresponding to the exposure times T1 to T3; a correcting part 16 for correcting pixel data decided to have a fluctuation and normalizing the pixel data subjected to correction processing; and an imaged image generating part 17 for synthesizing the normalized pixel data corresponding to the exposure times T1 to T3 after normalization to generate imaged data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009829-A (JP)
Title: Manufacturing method of vacuum drying device and calcination device, and diffusion layer for fuel cell using these
Inventor: WATANABE KAZUHIRO
IPC: H01M4/88
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device 10 in which a diffusion layer for a fuel cell of high porosity can be manufactured with less man hour and in a short time.  <P>SOLUTION: The diffusion layer 10 for the fuel cell is constituted of a drying room 11, a vacuum pump 20 to evacuate the drying room 11, a tray 12 for a diffusion layer intermediate 5 arranged in the drying room 11, a cooling medium supply means 13 to supply a cooling medium capable of freezing the diffusion layer intermediate 5 to the tray 12, a first heat supply means 15 to supply sublimation latent heat necessary for drying the frozen diffusion layer intermediate 5 to the tray 12, and a second heat supply means 19 to supply heat necessary for calcination of the dried diffusion layer intermediate 5 to the tray 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010740-A (JP)
Title: Power amplifier
Inventor: UEJIMA KOJI
IPC: H03F1/52
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier having a circuit which can protect transistors for output at the time of operations with a large voltage magnitude.  <P>SOLUTION: The power amplifier is provided with a transistor Q1 which amplifies an input signal and outputs an amplified signal to an output terminal 19 and a protective circuit 15 which has a transistor Q3 whose base is connected with a cathode of one end of a diode column DL1, an anode of the other end of the diode column DL1 being connected with the output terminal 19, and whose collector is connected with the output terminal 19 and a transistor Q4 whose base is connected with a cathode of one end of a diode column DL2, an anode of the other end of the diode column DL2 being connected with the emitter of the transistor Q3, whose collector is connected with the emitter of Q3 and whose emitter is connected with a ground terminal and is set so that the minimum value of its operation voltage may exceed the maximum output voltage between the collector and the emitter of the transistor Q1 whose output is matched and may not exceed the breakdown voltage between the collector and the emitter of the transistor Q1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008108698-A (JP)
Title: Power source system
Inventor: KABUMOTO HIROKI
IPC: H01M8/24
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for stabilizing output of a power source system having a fuel cell.  <P>SOLUTION: The power source system 10 to be mounted in an electrical apparatus is provided with a DMFC (Direct Methanol Fuel Cell) 12 supplying electric power generated by consuming fuel, a fuel storage portion storing the fuel and supplying the fuel to the DMFC 12, a housing member 18 housing the DMFC 12 and the fuel storage portion, and a casing 30 mounted to surround the housing member 18. A space for allowing circulation of air used for the reaction in the DMFC 12 is provided between the housing member 18 and the casing 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009011340-A (JP)
Title: Game machine
Inventor: KAMATA TAKASHI
IPC: A63F7/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To make more strict requirements for being awarded special favors possible in the awarding of the special favors made by winning the starter prize winning slot with game balls.  <P>SOLUTION: When game balls win the first or third starter prize winning slots 62 or 67 and the second starter winning slot 63 rather simultaneously (simultaneous winning) within a prescribed time interval, a special favor image is displayed on a performance display device 60 as performance for awarding the special favor involved. This allows more strict requirements for being awarded the special favors possible while bringing players' attentions to the behavior of the game balls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013591-A (JP)
Title: Tile repairing method
Inventor: MATSUI TOMOTAKA
IPC: E04G23/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile repairing method which enables an appearance, antifouling properties and design property to be maintained over a long period of time by efficiently forming a primer layer, a waterproof layer and a protective layer, excellent in adhesion and durability, in a short period of time, which is hardly affected by a change in temperature, associated with changing seasons, and which is excellent in low-temperature stability because each layer hardly ruptures in a low-temperature period such as winter.  <P>SOLUTION: In this tile repairing method, a tile is repaired by forming the primer layer, the waterproof layer and the protective layer in this order on the surface of the tile to be repaired. An organic solvent-based composition is used for the formation of the waterproof layer and the protective layer. The organic solvent-based composition contains a copolymer [A], the hydroxyl value of which is in the range of 10-400 mgKOH/g and the number average molecular weight of which is in the range of 2,000-20,000, low-molecular-weight multivalent alcohol [B], the molecular weight of is 2,000 or less, and an organic polyisocyanate [C] which has two or more isocyanate groups on an average. In the organic solvent-based composition, the glass-transition temperatures of dry materials are in the range of -40°C to 20°C and the range of -30°C to 30°C, respectively; and the former is lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008013567-A (JP)
Title: Formulated pharmaceutical composition for prevention and treatment of cancer and containing anti-4-1bb antibody and chemical anticancer agent
Inventor: KWON BYOUNG SE
IPC: A61K31/513
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition useful for the prevention and treatment of cancer and containing anti-4-1BB antibody and a chemical anticancer agent as active components.  <P>SOLUTION: The pharmaceutical composition induces the elimination of cancer cell by the treatment with an anti-4-1BB antibody which is a monoclonal polypeptide having specificity to 4-1BB (CD137) molecule in combination with a chemical anticancer agent. The composition can develop the activity of a specific immunologic reaction promotion against cancer cell and the activity of remarkable cancer cell elimination by the combined use of an anti-4-1BB antibody and a chemical anticancer agent which has only slight suppressing and treating effects on the growth of tumor by the treatment with individual agent and, accordingly, it can be used as a pharmaceutical composition for the prevention and treatment of cancer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020185-A (JP)
Title: Positive resist composition and method of forming resist pattern
Inventor: NODA KUMIKO
IPC: C08F212/14
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition for forming a resist pattern of a good profile and a method of forming resist pattern.  <P>SOLUTION: The positive resist composition comprises a resin component (A) and an acid generator component (B), wherein the resin component (A) has a styrene derivative unit having a hydrogen atom or a lower alkyl group, and a hydroxyl group substituted by a tert alkyl-containing group, an acrylic ester unit having an alicyclic group, and a constitutional unit derived from an acrylic ester containing an acid-dissociable dissolution inhibiting group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020398-A (JP)
Title: Cleaning device for image forming apparatus and image forming apparatus
Inventor: KIMURA TAKENOBU
IPC: G03G21/10
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of efficiently collecting toner with simple constitution.  <P>SOLUTION: The cleaning device for the image forming apparatus includes a brush roller 451 having a brush for removing toner remaining on an image carrier 401 on which a toner image is carried, and a collecting roller 452 arranged to be opposed to the brush roller 451, and collecting residual toner adhering to the brush roller 451 while abutting on the brush roller 451, and is provided with a brush control member 454 having a guide edge on which the edge of the brush abuts and also which guides the edge of the brush in an oblique direction to the rotating direction of the brush roller 451, and removing the toner adhering to the brush by bringing the brush into contact with the guide edge in an area where the brush roller 451 and the collecting roller 452 are opposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019742-A (JP)
Title: Bleed type valve device
Inventor: HIRANO AKITAKA
IPC: F16K31/06
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bleed type valve device eliminating a minute orifice which is difficult to compatibly maintain both of response and quantity of leak in appropriate ranges.  <P>SOLUTION: A spool 4 is inclined in a sleeve 3 by bias load by a return spring 5 for a spool and an inclined gap α is formed between a spool end surface 61 and a seat side seating surface 62 even under a condition where the spool 4 is seated on a seat member 31. Part of oil supplied from a supply port 12 can be supplied to the bleed chamber 34 by the inclined gap α even under the condition that the spool 4 is seated on the seat member 31, and drive hydraulic pressure of the spool 4 can be generated in the bleed chamber 34 when a bleed port 35 is blocked. Since minute clearance by the inclined gap α is used, the minute orifice can be eliminated, and response and quantity of leak can be compatibly maintained in appropriate ranges by adjusting gap angle of the inclined gap α and radial seal length of the inclined gap α.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022390-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of the play by continuously generating scenes in which a player can obtain merits by each kind of preset bet number.  <P>SOLUTION: A bonus (a big bonus or regular bonus) can be established with the bet number 3, but the bonus can not be established with the bet number 2. When the establishment of the bonus with the bet number 3 is carried over, the bonus can not be won. In a replay time (RT)1, the put-out rate of tokens exceeds 1 assuming that an established option can be won as a stop button is appropriately operated when any one of nine options 1-9 is established. The nine options 1-9 are established simultaneously with one of single bonuses 1-3 which are extracted more preferentially than the nine options. When the establishment of the bonus is carried over, the single bonuses 1-3 are not established. When one of the nine options 1-0 is established while the bonus is established in the RT1, the kind of the established option is announced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026110-A (JP)
Title: Fire alarm
Inventor: NISHITANI MICHIYUKI
IPC: G08B17/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of error alarm due to moisture condensation in a fire alarm.  <P>SOLUTION: A measurement means is composed of a microcomputer 11, a sample and hold circuit 13 and an A/D conversion circuit 14, and a smoke sensor 12 acquires a measurement value. Under the control of the microcomputer 11, smoke is measured in a smoke detecting sampling period of a four-second interval in a monitoring mode. When the measurement value exceeds only a first threshold (10%/m), a smoke judgment count is increased by "1". Sudden rise of a measurement value of the smoke sensor 12 due to irregular reflection on water drops caused by dew condensation is detected. When the measurement value exceeds a second threshold (20%/m) at first from a value less than the first threshold (safety range), the counting processing of the smoke judgment count is canceled and fire alarm processing is controlled to cancel an alarm mode. The number of cancels is counted, and when the number of cancels becomes a prescribed number of times, the counting processing of the smoke judgment count is restarted and the monitoring mode can be shifted to the alarm mode by delaying shift time only by the number of cancels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027065-A (JP)
Title: Electrostrictive actuator
Inventor: TAKAHASHI ISAO
IPC: H01L41/08
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostrictive actuator capable of obtaining sufficient strength, withstand load and driving force and orienting displacement.  <P>SOLUTION: When a prescribed voltage is supplied between a first electrode 11 and a second electrode 13 and between the first electrode 11 and a third electrode 15, a fluid member 12 and a base material 14 are deformed in the direction of widening the area. At this moment, the fluid member 12 concentrated near the center pressurizes the center part of the first electrode 11 in an extended state and also in an easy-to-deform state upwards (Z1 direction) as indicated in the figure. Thus, an extension deformation part A provided on the center part of the first electrode 11 is projected and deformed in a projected shape in a prescribed direction. The fluid member 12 can be efficiently moved so that the sufficient strength, withstand load and driving force are obtained and the displacement is oriented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026228-A (JP)
Title: Data security control system
Inventor: MIYAGISHI TETSUYA
IPC: G06F21/55
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data security control system for controlling the pasting of data through the use of operation log information in a computer terminal.  <P>SOLUTION: The data security control system includes: an operation log information preserving part; a file identification information acquiring part for specifying file identification information of a file to be a pasting source of pasting object data, and specifying the file identification information of a file to be the pasting destination of the pasting object data, based on the operation log information in the client terminal; a security level acquiring part for acquiring the respective security levels of the file of the pasting source of the pasting object data and the file to be the pasting destination from a storage area, based on the acquired file identification information; a security level comparison part for comparing the security level of the file of the pasting source with the security level of the file to be the pasting destination; and a security control part for performing security control in response to the comparison result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033784-A (JP)
Title: Electric connection structure of metallic conduit, connection member for use in electric connection structure, and connection method of metallic conduit employing connection member
Inventor: HONDA TOYOO
IPC: H02G3/06
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection structure of metallic conduit which facilitates the work while reducing the connection resistance between metallic conduits and suppressing the cost increase when the metallic conduits for electrical wiring are laid on the surface of the ground.  <P>SOLUTION: The tip portion 11 at the inserting end 10 of other metallic conduit 1 adjacent to a metallic conduit 1 having the inserting end 10 and an inserted end 20 is fitted in a fitting portion 21 formed on the back side of the inserted end 20 in order to cascade a plurality of metallic conduits 1. A waterproof packing member 30 is fitted to the depth of a clearance 3 formed between the outer circumferential surface 12 at the inserting end 10 and the inner circumferential surface 22 at the inserted end 20 of the cascaded metallic conduits 1. The electric connection structure of the metallic conduits 1 at a joint 2 formed by fitting a blocking member 40 to the opening 4 end of the clearance 3 is formed by using a connection member 60 fitted to the clearance 3 and brought into pressure contact with the outer circumferential surface 12 at the inserting end 10 and the inner circumferential surface 22 at the inserted end 20 in order to maintain electrical conduction between the inserting end 10 and the inserted end 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028936-A (JP)
Title: Resin injection molding method and resin injection molding mold
Inventor: NAKAMURA MASAYUKI
IPC: B29C33/12
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin injection molding method which does not exert any influence to a workpiece even when a positioning projection is damaged.  <P>SOLUTION: A molding cavity is formed by holding a stator core assembly 31 positioned to a fixed mold 21 between the fixed mold 21 and a movable mold 22 and positioning holes 13B are formed outside the molding cavity K of the stator core assembly 31, wherein the stator core assembly 31 is positioned to the fixed mold 21 by fitting the positioning pins 37 arranged on the fixed mold 21 into the positioning holes 13B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050695-A (JP)
Title: Antibacterial article and method of producing antibacterial thin film
Inventor: YOSHITAKE MICHIKO
IPC: A01N59/16
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film which is formed on a surface of a product such as a container and equipment for food and has a layer in which Ag having antibacterial effect is alloyed with Sn, and to provide a method of producing the same, and an article whose surface is coated with the thin film.  <P>SOLUTION: The antibacterial thin film is formed by forming an Ag-Sn multilayered thin film on the surface of the article through plating or physical vapor deposition and subjecting it to a heat-treatment in which this Ag-Sn multilayered thin film is heated and kept at 200-300°C and then cooled at a cooling rate of ≤50°C/min.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060075-A (JP)
Title: Fuel cell system and its control method
Inventor: MURAMATSU YASUYUKI
IPC: H01M8/04
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system and its control method, enabling a smooth shift from heat-up operation to normal operation in a simple operating process.  <P>SOLUTION: The fuel system 100 includes: a cell stack 102; aqueous solution holding means having aqueous solution tanks 116a and 116b which store aqueous methanol solution, and a first connecting portion 117a and a second connecting portion 117b which connect the aqueous solution tanks 116a, 116b with each other; and a temperature sensor 150 which detects a temperature of the aqueous methanol solution. Based on a result of temperature detection, a setting is made for one of a first mode where aqueous methanol solution in the aqueous solution tank 116a is circularly supplied to the cell stack 102 and a second mode where aqueous methanol solution in the aqueous solution tanks 116a, 116b is circularly supplied to the cell stack 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT